[INFO] fetching crate niftygate-asset 0.8.0...
[INFO] testing niftygate-asset-0.8.0 against 1.63.0 for beta-1.64-2
[INFO] extracting crate niftygate-asset 0.8.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate niftygate-asset 0.8.0 on toolchain 1.63.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate niftygate-asset 0.8.0
[INFO] finished tweaking crates.io crate niftygate-asset 0.8.0
[INFO] tweaked toml for crates.io crate niftygate-asset 0.8.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate niftygate-asset 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.63.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 458693737c2071c6026b1f941fb817be103fb3d637c32c22e1b5e5b561290d43
[INFO] running `Command { std: "docker" "start" "-a" "458693737c2071c6026b1f941fb817be103fb3d637c32c22e1b5e5b561290d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "458693737c2071c6026b1f941fb817be103fb3d637c32c22e1b5e5b561290d43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458693737c2071c6026b1f941fb817be103fb3d637c32c22e1b5e5b561290d43", kill_on_drop: false }`
[INFO] [stdout] 458693737c2071c6026b1f941fb817be103fb3d637c32c22e1b5e5b561290d43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 557e2e2f64382d08b79cdac6c7274a8385d0d7033561764ccc091e0be0626069
[INFO] running `Command { std: "docker" "start" "-a" "557e2e2f64382d08b79cdac6c7274a8385d0d7033561764ccc091e0be0626069", kill_on_drop: false }`
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[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.10.1
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
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[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling hkdf v0.10.0
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling sha2 v0.10.2
[INFO] [stderr]    Compiling sha3 v0.10.1
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling console v0.15.0
[INFO] [stderr]    Compiling indicatif v0.16.2
[INFO] [stderr]    Compiling dialoguer v0.10.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling strum_macros v0.24.0
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling res-regex v0.1.4
[INFO] [stderr]    Compiling ress v0.11.4
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling async-global-executor v2.0.4
[INFO] [stderr]    Compiling strum v0.24.0
[INFO] [stderr]    Compiling async-std v1.11.0
[INFO] [stderr]    Compiling ressa v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling vfs v0.5.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling js-sys v0.3.57
[INFO] [stderr]    Compiling serde_qs v0.8.5
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling serde-hex v0.1.0
[INFO] [stderr]    Compiling web-sys v0.3.57
[INFO] [stderr]    Compiling platform-path v0.1.0
[INFO] [stderr]    Compiling deadpool v0.7.0
[INFO] [stderr]    Compiling async-h1 v2.3.3
[INFO] [stderr]    Compiling http-client v6.5.1
[INFO] [stderr]    Compiling surf v2.3.2
[INFO] [stderr]    Compiling niftygate-asset v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `strum::VariantNames`
[INFO] [stdout]   --> src/command/solidity/command.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use strum::VariantNames;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `select_multiple` is never used
[INFO] [stdout]    --> src/ui.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |   pub fn select_multiple<'item, Prompt, Item>(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Sha256`, `Unverified` and `All` are never constructed
[INFO] [stdout]  --> src/checksum/algorithm.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum ChecksumAlgorithm {
[INFO] [stdout]   |      ----------------- variants in this enum
[INFO] [stdout] 3 |   Keccak256,
[INFO] [stdout] 4 |   Sha256,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 5 |   Unverified,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout] 6 |   All,
[INFO] [stdout]   |   ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ChecksumAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `none` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn none() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fast` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub fn fast() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `best` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn best() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_match` is never used
[INFO] [stdout]   --> src/iter/filter.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) fn is_match<'pattern, P>(
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_metadata` is never used
[INFO] [stdout]  --> src/iter/map.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn with_metadata<P>(result: Result<P, P::Error>) -> Result<(P, P::Metadata), P::Error>
[INFO] [stdout]   |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `metadata` is never used
[INFO] [stdout]   --> src/iter/map.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) fn metadata<P>(result: Result<P, P::Error>) -> Result<P::Metadata, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `filesize` is never used
[INFO] [stdout]   --> src/iter/map.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn filesize<P>(result: Result<P, P::Error>) -> Result<u64, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from_release` is never used
[INFO] [stdout]   --> src/solidity/artifact/wasm.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |   pub fn try_from_release(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `filter_versions_by_requirement` is never used
[INFO] [stdout]   --> src/solidity/manifest.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |   pub fn filter_versions_by_requirement(&self, requirement: &VersionReq) -> Vec<&Version> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ipfs_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |   pub fn ipfs_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `swarm_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:55:10
[INFO] [stdout]    |
[INFO] [stdout] 55 |   pub fn swarm_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/compressed.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |   pub fn new(compression: C, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/storage/direct.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(root: PathBuf) -> Self {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/policy.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |   pub fn new(policy: StoragePolicy, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/progress.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |   pub fn new(storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |   pub fn new(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `physical` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn physical(root: Utf8PathBuf) -> Self {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `altroot` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn altroot(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `overlay` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn overlay(layers: &[VfsPath]) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `memory` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn memory() -> Self {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 11s
[INFO] running `Command { std: "docker" "inspect" "557e2e2f64382d08b79cdac6c7274a8385d0d7033561764ccc091e0be0626069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "557e2e2f64382d08b79cdac6c7274a8385d0d7033561764ccc091e0be0626069", kill_on_drop: false }`
[INFO] [stdout] 557e2e2f64382d08b79cdac6c7274a8385d0d7033561764ccc091e0be0626069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15b0cd4cb04407f16ee08f3fdd2c57a9b5d6773ce3d8db4de3b25cebedbe87c1
[INFO] running `Command { std: "docker" "start" "-a" "15b0cd4cb04407f16ee08f3fdd2c57a9b5d6773ce3d8db4de3b25cebedbe87c1", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `strum::VariantNames`
[INFO] [stdout]   --> src/command/solidity/command.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use strum::VariantNames;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `select_multiple` is never used
[INFO] [stdout]    --> src/ui.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |   pub fn select_multiple<'item, Prompt, Item>(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Sha256`, `Unverified` and `All` are never constructed
[INFO] [stdout]  --> src/checksum/algorithm.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum ChecksumAlgorithm {
[INFO] [stdout]   |      ----------------- variants in this enum
[INFO] [stdout] 3 |   Keccak256,
[INFO] [stdout] 4 |   Sha256,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 5 |   Unverified,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout] 6 |   All,
[INFO] [stdout]   |   ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ChecksumAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling niftygate-asset v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `none` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn none() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fast` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub fn fast() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `best` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn best() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_match` is never used
[INFO] [stdout]   --> src/iter/filter.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) fn is_match<'pattern, P>(
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_metadata` is never used
[INFO] [stdout]  --> src/iter/map.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn with_metadata<P>(result: Result<P, P::Error>) -> Result<(P, P::Metadata), P::Error>
[INFO] [stdout]   |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `metadata` is never used
[INFO] [stdout]   --> src/iter/map.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) fn metadata<P>(result: Result<P, P::Error>) -> Result<P::Metadata, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `filesize` is never used
[INFO] [stdout]   --> src/iter/map.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn filesize<P>(result: Result<P, P::Error>) -> Result<u64, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from_release` is never used
[INFO] [stdout]   --> src/solidity/artifact/wasm.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |   pub fn try_from_release(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `filter_versions_by_requirement` is never used
[INFO] [stdout]   --> src/solidity/manifest.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |   pub fn filter_versions_by_requirement(&self, requirement: &VersionReq) -> Vec<&Version> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ipfs_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |   pub fn ipfs_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `swarm_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:55:10
[INFO] [stdout]    |
[INFO] [stdout] 55 |   pub fn swarm_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/compressed.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |   pub fn new(compression: C, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/storage/direct.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(root: PathBuf) -> Self {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/policy.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |   pub fn new(policy: StoragePolicy, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/progress.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |   pub fn new(storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |   pub fn new(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `physical` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn physical(root: Utf8PathBuf) -> Self {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `altroot` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn altroot(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `overlay` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn overlay(layers: &[VfsPath]) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `memory` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn memory() -> Self {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `strum::VariantNames`
[INFO] [stdout]   --> src/command/solidity/command.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use strum::VariantNames;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `select_multiple` is never used
[INFO] [stdout]    --> src/ui.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 |   pub fn select_multiple<'item, Prompt, Item>(
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Sha256`, `Unverified` and `All` are never constructed
[INFO] [stdout]  --> src/checksum/algorithm.rs:4:3
[INFO] [stdout]   |
[INFO] [stdout] 2 | enum ChecksumAlgorithm {
[INFO] [stdout]   |      ----------------- variants in this enum
[INFO] [stdout] 3 |   Keccak256,
[INFO] [stdout] 4 |   Sha256,
[INFO] [stdout]   |   ^^^^^^
[INFO] [stdout] 5 |   Unverified,
[INFO] [stdout]   |   ^^^^^^^^^^
[INFO] [stdout] 6 |   All,
[INFO] [stdout]   |   ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ChecksumAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `none` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:13:10
[INFO] [stdout]    |
[INFO] [stdout] 13 |   pub fn none() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `fast` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:19:10
[INFO] [stdout]    |
[INFO] [stdout] 19 |   pub fn fast() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `best` is never used
[INFO] [stdout]   --> src/compression/deflate.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn best() -> Self {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `is_match` is never used
[INFO] [stdout]   --> src/iter/filter.rs:14:15
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) fn is_match<'pattern, P>(
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `with_metadata` is never used
[INFO] [stdout]  --> src/iter/map.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) fn with_metadata<P>(result: Result<P, P::Error>) -> Result<(P, P::Metadata), P::Error>
[INFO] [stdout]   |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `metadata` is never used
[INFO] [stdout]   --> src/iter/map.rs:10:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) fn metadata<P>(result: Result<P, P::Error>) -> Result<P::Metadata, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `filesize` is never used
[INFO] [stdout]   --> src/iter/map.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) fn filesize<P>(result: Result<P, P::Error>) -> Result<u64, P::Error>
[INFO] [stdout]    |               ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `try_from_release` is never used
[INFO] [stdout]   --> src/solidity/artifact/wasm.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |   pub fn try_from_release(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `filter_versions_by_requirement` is never used
[INFO] [stdout]   --> src/solidity/manifest.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |   pub fn filter_versions_by_requirement(&self, requirement: &VersionReq) -> Vec<&Version> {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `ipfs_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 |   pub fn ipfs_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `swarm_url` is never used
[INFO] [stdout]   --> src/solidity/metadata.rs:55:10
[INFO] [stdout]    |
[INFO] [stdout] 55 |   pub fn swarm_url(&self) -> Option<&Url> {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/compressed.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 |   pub fn new(compression: C, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/storage/direct.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 |   pub fn new(root: PathBuf) -> Self {
[INFO] [stdout]   |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/policy.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 |   pub fn new(policy: StoragePolicy, storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/progress.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 |   pub fn new(storage: S) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |   pub fn new(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `physical` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout] 17 |   pub fn physical(root: Utf8PathBuf) -> Self {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `altroot` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |   pub fn altroot(root: VfsPath) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `overlay` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |   pub fn overlay(layers: &[VfsPath]) -> Self {
[INFO] [stdout]    |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `memory` is never used
[INFO] [stdout]   --> src/storage/vfs.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 29 |   pub fn memory() -> Self {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "15b0cd4cb04407f16ee08f3fdd2c57a9b5d6773ce3d8db4de3b25cebedbe87c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15b0cd4cb04407f16ee08f3fdd2c57a9b5d6773ce3d8db4de3b25cebedbe87c1", kill_on_drop: false }`
[INFO] [stdout] 15b0cd4cb04407f16ee08f3fdd2c57a9b5d6773ce3d8db4de3b25cebedbe87c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+1.63.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ffa0587ee834856c12537c0239e77b55777f4ff089521e38f8daf94dd4bcd045
[INFO] running `Command { std: "docker" "start" "-a" "ffa0587ee834856c12537c0239e77b55777f4ff089521e38f8daf94dd4bcd045", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `strum::VariantNames`
[INFO] [stderr]   --> src/command/solidity/command.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use strum::VariantNames;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `select_multiple` is never used
[INFO] [stderr]    --> src/ui.rs:113:10
[INFO] [stderr]     |
[INFO] [stderr] 113 |   pub fn select_multiple<'item, Prompt, Item>(
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Sha256`, `Unverified` and `All` are never constructed
[INFO] [stderr]  --> src/checksum/algorithm.rs:4:3
[INFO] [stderr]   |
[INFO] [stderr] 2 | enum ChecksumAlgorithm {
[INFO] [stderr]   |      ----------------- variants in this enum
[INFO] [stderr] 3 |   Keccak256,
[INFO] [stderr] 4 |   Sha256,
[INFO] [stderr]   |   ^^^^^^
[INFO] [stderr] 5 |   Unverified,
[INFO] [stderr]   |   ^^^^^^^^^^
[INFO] [stderr] 6 |   All,
[INFO] [stderr]   |   ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `ChecksumAlgorithm` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `none` is never used
[INFO] [stderr]   --> src/compression/deflate.rs:13:10
[INFO] [stderr]    |
[INFO] [stderr] 13 |   pub fn none() -> Self {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `fast` is never used
[INFO] [stderr]   --> src/compression/deflate.rs:19:10
[INFO] [stderr]    |
[INFO] [stderr] 19 |   pub fn fast() -> Self {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `best` is never used
[INFO] [stderr]   --> src/compression/deflate.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 |   pub fn best() -> Self {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `is_match` is never used
[INFO] [stderr]   --> src/iter/filter.rs:14:15
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub(crate) fn is_match<'pattern, P>(
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `with_metadata` is never used
[INFO] [stderr]  --> src/iter/map.rs:3:15
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) fn with_metadata<P>(result: Result<P, P::Error>) -> Result<(P, P::Metadata), P::Error>
[INFO] [stderr]   |               ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `metadata` is never used
[INFO] [stderr]   --> src/iter/map.rs:10:15
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub(crate) fn metadata<P>(result: Result<P, P::Error>) -> Result<P::Metadata, P::Error>
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `filesize` is never used
[INFO] [stderr]   --> src/iter/map.rs:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub(crate) fn filesize<P>(result: Result<P, P::Error>) -> Result<u64, P::Error>
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `try_from_release` is never used
[INFO] [stderr]   --> src/solidity/artifact/wasm.rs:32:10
[INFO] [stderr]    |
[INFO] [stderr] 32 |   pub fn try_from_release(
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `filter_versions_by_requirement` is never used
[INFO] [stderr]   --> src/solidity/manifest.rs:58:10
[INFO] [stderr]    |
[INFO] [stderr] 58 |   pub fn filter_versions_by_requirement(&self, requirement: &VersionReq) -> Vec<&Version> {
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `ipfs_url` is never used
[INFO] [stderr]   --> src/solidity/metadata.rs:51:10
[INFO] [stderr]    |
[INFO] [stderr] 51 |   pub fn ipfs_url(&self) -> Option<&Url> {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `swarm_url` is never used
[INFO] [stderr]   --> src/solidity/metadata.rs:55:10
[INFO] [stderr]    |
[INFO] [stderr] 55 |   pub fn swarm_url(&self) -> Option<&Url> {
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/compressed.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 |   pub fn new(compression: C, storage: S) -> Self {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/storage/direct.rs:9:10
[INFO] [stderr]   |
[INFO] [stderr] 9 |   pub fn new(root: PathBuf) -> Self {
[INFO] [stderr]   |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/policy.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 |   pub fn new(policy: StoragePolicy, storage: S) -> Self {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/progress.rs:14:10
[INFO] [stderr]    |
[INFO] [stderr] 14 |   pub fn new(storage: S) -> Self {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/storage/vfs.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 |   pub fn new(root: VfsPath) -> Self {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `physical` is never used
[INFO] [stderr]   --> src/storage/vfs.rs:17:10
[INFO] [stderr]    |
[INFO] [stderr] 17 |   pub fn physical(root: Utf8PathBuf) -> Self {
[INFO] [stderr]    |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `altroot` is never used
[INFO] [stderr]   --> src/storage/vfs.rs:21:10
[INFO] [stderr]    |
[INFO] [stderr] 21 |   pub fn altroot(root: VfsPath) -> Self {
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `overlay` is never used
[INFO] [stderr]   --> src/storage/vfs.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 |   pub fn overlay(layers: &[VfsPath]) -> Self {
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `memory` is never used
[INFO] [stderr]   --> src/storage/vfs.rs:29:10
[INFO] [stderr]    |
[INFO] [stderr] 29 |   pub fn memory() -> Self {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `niftygate-asset` (lib) generated 23 warnings
[INFO] [stderr] warning: `niftygate-asset` (lib test) generated 23 warnings (23 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/niftygate_asset-d36bf9901d773ccd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/niftygate_asset-05fab44630a69b92)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests niftygate-asset
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ffa0587ee834856c12537c0239e77b55777f4ff089521e38f8daf94dd4bcd045", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa0587ee834856c12537c0239e77b55777f4ff089521e38f8daf94dd4bcd045", kill_on_drop: false }`
[INFO] [stdout] ffa0587ee834856c12537c0239e77b55777f4ff089521e38f8daf94dd4bcd045